A few dubious entries in the list this week, but our energies have also been taken up with The Bad Plus’ inadvertently hilarious version of “Lithium” by Nirvana, part of the band’s latest and generally woeful set of jazz covers, which features a selection of challengingly abstract piano breaks which our Reviews Ed – a big fan of free jazz, we should note – describes as sounding like Les Dawson playing the Pizza Express. I imagine that my responses to it – helpless laughter, chronic irritation, a sense of men trying so hard to be awkward – are how people who don’t like jazz react when they hear any jazz record. So perhaps I’ve learned something.